{"product_id":"k-n-universal-clamp-on-air-filter-2-3-4in-flg-5-1-16in-b-3-1-2in-t-4-3-8in-h","title":"K\u0026N Universal Clamp-On Air Filter 2-3\/4in FLG \/ 5-1\/16in B \/ 3-1\/2in T \/ 4-3\/8in H","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eRU-5135\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844394378\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N Universal Clamp-On Air Filter 2-3\/4in FLG \/ 5-1\/16in B \/ 3-1\/2in T \/ 4-3\/8in H\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eK\u0026amp;N RU-5135 is a round clamp-on universal air filter designed for racing vehicles radio-controlled cars generators snowmobiles tractors and custom air intake setups regardless of intake angle or offset. This filter delivers increased airflow for better horsepower and acceleration while trapping contaminants with premium cotton gauze media. Washable and reusable it provides long-term performance gains with easy maintenance.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Layers of Protection:\u003c\/strong\u003e Multiple layers of premium cotton gauze treated with a tacking agent form an intricate mesh to block and trap harmful contaminants protecting your engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Once Every 5 Years:\u003c\/strong\u003e Requires cleaning only every 75000 miles under normal highway driving or 5 years at 15000 miles per year for extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Pre-oiled and ready to use this clamp-on filter installs quickly for immediate performance improvements without complex modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered Power:\u003c\/strong\u003e Advanced air filter media increases horsepower acceleration and overall engine performance through higher airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Built with durable premium materials and molded pliable rubber flanges that absorb vibration stretch up to 116 inch and ensure secure attachment for lifetime durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-strong rubber flanges allow secure clamp-on fit and adapt to slight size variations.\u003c\/li\u003e\n\u003cli\u003eWashable and reusable design reduces replacement needs and landfill waste from disposable filters.\u003c\/li\u003e\n\u003cli\u003ePackaged in protective box measuring 725 x 725 x 45 inches for safe transit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eClamp-on design fits 275 inch inside diameter flanges centered configuration.\u003c\/li\u003e\n\u003cli\u003eCompatible with custom air intakes vibration absorption ensures stable mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eRacing Vehicles\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eGenerators\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eSnowmobiles\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eTractors\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eRC Cars\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose K\u0026amp;N?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven leader in high-flow filtration for motorsports and powersports worldwide.\u003c\/li\u003e\n\u003cli\u003eHigh-quality materials deliver consistent airflow and engine protection.\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing ensures exact dimensions for reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What applications does the RU-5135 fit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed as universal clamp-on for racing vehicles generators snowmobiles tractors RC cars and any setup with 275 inch flange diameter regardless of angle or offset.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in construction?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Premium cotton gauze media with 4 layers molded pliable rubber flanges for vibration resistance and secure fit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and maintenance?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by 1-Year Limited Warranty clean every 75000 miles or 5 years with K\u0026amp;N cleaning kit for reusability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective box 725 x 725 x 45 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 08 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":41116901998671,"sku":"KNNRU-5135","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/kn-universal-clamp-on-air-filter-2-34in-flg-5-116in-b-3-12in-t-4-38in-h-kn-engineering.jpg?v=1767000007","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-universal-clamp-on-air-filter-2-3-4in-flg-5-1-16in-b-3-1-2in-t-4-3-8in-h","provider":"Black Ops Auto Works","version":"1.0","type":"link"}